User talk:Ksaareme
From ICO wiki
Reference page for I600 exam
Useful linux commands
- lsb_release -a to check OS
- uname -sr to check OS kernel
- cat /proc/cpuinfo and check processor information.
- arch to check CPU architecture
- cat /proc/meminfo to check memory usage, RAM
- lspci -t -v -nn to enumerate PCI and PCI Express devices
- lsusb and lsusb -t to enumerate USB devices
- fdisk -l to enumerate disks and partitions
- lsblk to enumerate block devices
- xrandr to enumerate display outputs
- cat /proc/asound/cards to check which audio devices are available
- dmidecode to see even more information about your computer
- ifconfig -a or ip addr list to list all network interfaces
- iwconfig or iw list to list all wireless network interfaces
- hcitool dev to list bluetooth host controller.
- glxinfo to check 3D rendering capabilities
- lscpu info about cpu and processing units
- lshw - short info about hardware units, such as cpu, memory, disk, usb controllers, network adapters
- hwinfo –short info about hardware utility stuff
- lspci info about pci buses and devices connected to them
- lsscsi info about sata/scsi devices
- lsusb info about usb controllers and devices
- lsblk block information, harddrive partitions
- df –H info about disk space and partitions that are mounted
- fdisk –l info about partitions
- free –m info about used, free and total amount of RAM
- hdparm –i info about sata devices
Hello
test section